000 00516nam a2200097Ia 4500
008 120223s9999 xx 000 0 und d
082 _aCB 574.5 DAJ
100 _aDajoz, R.
245 _aIntroduction to ecology
260 _bHodder and Stoughton
_aLondon
_c1977
999 _c152089
_d152089